Remote control unit



FIG. 1 is a perspective view of a remote control unit, showing my design, the broken lines showing are for illustrative purposes only, and forms no part of the claimed design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image;

FIG. 3 is a reduced rear elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a remote control unit, as shown and described. 